Ludicrus becomes involved in a plan to assassinate Julius Caesar. Ammonia gives Lurcio the job of foiling the plot. Lurcio is arrested and taken to Caesar's lieutenant, Ponderous. He's forced to impersonate Caesar in an attempt to catch the plotters.

Ammonia is expecting an unwelcome visit from an old flame. She tells Lurcio to get rid of him using a poisonous asp. When a man arrives at the front door, Lurcio disposes of him, as instructed. Then Ludicrus announces that he's expecting a visit from Stovus Primus...

An army has to be raised to go to Britain to put down revolting natives. Lurcio is forced to go along, though he'd prefer not to.

When the Olympia Theatre Company comes to town, Ammonia sends Lurcio to the theatre with a note for one of the actors, who's one of her old flames. At the same time Ludicrus wants Lurcio to deliver a note to one of the actresses.

Spartacus is the leader of a growing revolt among the slaves of Rome. Lurcio doesn't want to get involved in anything as dangerous as a revolt, but there's no way he can prevent it from affecting him.

Lurcio is given the night off when everyone goes out. Ammonia, Ludicrus and Erotica each give him money so that he'll be out of the house for the evening. Lurcio, however, has other ideas. He's expecting a visit from new neighbour, Lusha. He uses the money to buy a love potion and looks forward to a night of pleasure. Everything goes according to plan ... until the various members of the family sneak back home, expecting the house to be empty.